Watt Meter measures current, voltage, peak current (Amps), peak power (Watts), minimum voltage (Volts), power (Watts), energy (Watt-hours), charge (Amp-hours) and temperature, peak temperature values for you, in real-time, for the circuit in which you connect it

Now you can stop wondering what's going on with your electric model and get answers that allow you to apply science to your hobby. The precise measurements you collect will help you fine tune your model to get all the performance that you paid for.

With watt meter function, it is now easy to determine things like:

Current through an ESC and motor

The temperature & peak temperatures of ESC, motor

Estimate battery's running time for car or airplane

ESC, BEC and motor efficiencies

Charge put into and discharge from a battery

Presence of peak currents that can damage components

Presence of voltage sags that cause components to operate out of specification

Why power is lost during acrobatics or extreme conditions

Effect of gearing and propeller size and shape on power consumption and battery currents Clever hobbyists will discover new applications to further improve electric model performance.

Clever hobbyists will discover new applications to further improve electric model performance.